ATE217496T1 - HIGH PRESSURE AND HIGH TEMPERATURE PROCESS FOR PRESERVING FOOD - Google Patents

HIGH PRESSURE AND HIGH TEMPERATURE PROCESS FOR PRESERVING FOOD

Info

Publication number
ATE217496T1
ATE217496T1 AT99905582T AT99905582T ATE217496T1 AT E217496 T1 ATE217496 T1 AT E217496T1 AT 99905582 T AT99905582 T AT 99905582T AT 99905582 T AT99905582 T AT 99905582T AT E217496 T1 ATE217496 T1 AT E217496T1
Authority
AT
Austria
Prior art keywords
high pressure
temperature process
preserving food
high temperature
cycles
Prior art date
Application number
AT99905582T
Other languages
German (de)
Inventor
Richard S Meyer
Original Assignee
Richard S Meyer
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26797434&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE217496(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Richard S Meyer filed Critical Richard S Meyer
Application granted granted Critical
Publication of ATE217496T1 publication Critical patent/ATE217496T1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/16—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C19/00—Cheese; Cheese preparations; Making thereof
    • A23C19/097—Preservation
    • A23C19/0973—Pasteurisation; Sterilisation; Hot packaging
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/015—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with pressure variation, shock, acceleration or shear stress or cavitation
    • A23L3/0155—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with pressure variation, shock, acceleration or shear stress or cavitation using sub- or super-atmospheric pressures, or pressure variations transmitted by a liquid or gas
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/02—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating materials in packages which are progressively transported, continuously or stepwise, through the apparatus
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/10—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating materials in packages which are not progressively transported through the apparatus
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/16—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials
    • A23L3/18—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials while they are progressively transported through the apparatus
    • A23L3/22—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials while they are progressively transported through the apparatus with transport through tubes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C2210/00—Physical treatment of dairy products
    • A23C2210/15—High pressure treatment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

This invention pertains to methods for achieving the commercial sterilization of foods having a pH greater than or equal to 4.5 involving concomitant treatment of the food to two or more cycles of high heat, high pressure, with a brief pause between cycles. The pressurization schedule relies on-the additional instantaneous, uniform heat from adiabatic pressurization and then instantaneous, uniform adiabatic cooling during depressurization for each cycle.
AT99905582T 1998-09-17 1999-02-01 HIGH PRESSURE AND HIGH TEMPERATURE PROCESS FOR PRESERVING FOOD ATE217496T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10068098P 1998-09-17 1998-09-17
US09/203,977 US6017572A (en) 1998-09-17 1998-12-02 Ultra high pressure, high temperature food preservation process
PCT/US1999/002094 WO2000015053A1 (en) 1998-09-17 1999-02-01 Ultra high pressure, high temperature food preservation process

Publications (1)

Publication Number Publication Date
ATE217496T1 true ATE217496T1 (en) 2002-06-15

Family

ID=26797434

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99905582T ATE217496T1 (en) 1998-09-17 1999-02-01 HIGH PRESSURE AND HIGH TEMPERATURE PROCESS FOR PRESERVING FOOD

Country Status (16)

Country Link
US (2) US6017572A (en)
EP (1) EP1112008B1 (en)
JP (1) JP3062489B2 (en)
CN (1) CN1100505C (en)
AT (1) ATE217496T1 (en)
AU (2) AU763493B2 (en)
BR (1) BR9913604A (en)
CA (1) CA2339204A1 (en)
DE (1) DE69901508T2 (en)
DK (1) DK1112008T3 (en)
ES (1) ES2177238T3 (en)
MX (1) MXPA01002437A (en)
NO (1) NO20011346L (en)
NZ (1) NZ510043A (en)
PT (1) PT1112008E (en)
WO (1) WO2000015053A1 (en)

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US20030170356A1 (en) * 2002-02-19 2003-09-11 Yuan James T.C. High pressure processing of a substance utilizing a controlled atmospheric environment
US20030228239A1 (en) * 2002-06-10 2003-12-11 Prion Inactivation Partners Method of inactivating prions
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US11154080B2 (en) * 2007-06-27 2021-10-26 Jcr Technologies Llc High pressure frozen sterilization process
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US20110135803A1 (en) * 2008-07-09 2011-06-09 Starbucks Corporation D/B/A Starbucks Coffee Company Dairy containing beverages with enhanced flavors and method of making same
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JP6840760B2 (en) * 2015-09-29 2021-03-10 シービーエイチ・フレッシュ・プロプライエタリー・リミテッドＣＢＨ Ｆｒｅｓｈ Ｐｔｙ Ｌｔｄ HPP method for dairy products
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Also Published As

Publication number Publication date
AU763493B2 (en) 2003-07-24
EP1112008B1 (en) 2002-05-15
EP1112008A1 (en) 2001-07-04
JP3062489B2 (en) 2000-07-10
WO2000015053A1 (en) 2000-03-23
CN1100505C (en) 2003-02-05
NO20011346D0 (en) 2001-03-16
NZ510043A (en) 2002-10-25
CN1317939A (en) 2001-10-17
DK1112008T3 (en) 2002-08-26
DE69901508T2 (en) 2003-01-02
PT1112008E (en) 2002-10-31
BR9913604A (en) 2001-05-22
DE69901508D1 (en) 2002-06-20
CA2339204A1 (en) 2000-03-23
US6017572A (en) 2000-01-25
ES2177238T3 (en) 2002-12-01
MXPA01002437A (en) 2002-05-08
JP2000083633A (en) 2000-03-28
AU2571299A (en) 2000-04-03
US6177115B1 (en) 2001-01-23
NO20011346L (en) 2001-03-16
AU2003248184A1 (en) 2003-10-30

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